INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '537e45e0c006b91a9d2919411789a98dfb4babb0538d0d910815b9e48be876c1', 
    'KXv37OxLaocHD7b2jjmydiXFkyg+p54zcZLcvWn5xjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00922

Result

int(1)